Pith Number

pith:QX5SJZMB

pith:2024:QX5SJZMB2TTMKDAHYYRHNMMVTX

not attested not anchored not stored refs pending

CALF: Aligning LLMs for Time Series Forecasting via Cross-modal Fine-Tuning

Hang Guo, Jigang Bao, Naiqi Li, Peiyuan Liu, Shu-Tao Xia, Tao Dai, Xudong Ren, Yong Jiang

arxiv:2403.07300 v3 · 2024-03-12 · cs.LG · cs.CL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QX5SJZMB2TTMKDAHYYRHNMMVTX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

3 papers in Pith

FoNE: Precise Single-Token Number Embeddings via Fourier Features

FinTSB: A Comprehensive and Practical Benchmark for Financial Time Series Forecasting

From Time Series Analysis to Question Answering: A Survey in the LLM Era

Receipt and verification

First computed	2026-07-05T10:45:51.296401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85fb24e581d4e6c50c07c62276b1959dd9bf6c85b31e49e43716392aac37bfff

Aliases

arxiv: 2403.07300 · arxiv_version: 2403.07300v3 · doi: 10.48550/arxiv.2403.07300 · pith_short_12: QX5SJZMB2TTM · pith_short_16: QX5SJZMB2TTMKDAH · pith_short_8: QX5SJZMB

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/QX5SJZMB2TTMKDAHYYRHNMMVTX \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 85fb24e581d4e6c50c07c62276b1959dd9bf6c85b31e49e43716392aac37bfff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e3e05bea01829e16b352b898d6a725187e17b32498fd825c0c3562fc60d2faa",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-03-12T04:04:38Z",
    "title_canon_sha256": "33787660cc21cdd04f43d416fb69fa0bc5a71d59fd8b59c463781689e0b3e3be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.07300",
    "kind": "arxiv",
    "version": 3
  }
}